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<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <script>
        function Clothes(prototype){
           this.Clothes_fun = function(){
            console.log(prototype);
           }
        }
        let  clothes1 = new Clothes("黑色的连衣裙是小美穿的衣服");
        clothes1.Clothes_fun();
        let clothes2 = new Clothes("黑色的吊带裙是小美穿的衣服");
        clothes2.Clothes_fun();

        clothes2.f = function (){
            console.log("小美穿的衣服是黄色的吊带裙");
        }();
       

    </script>
</body>
</html>